Aired: 4/30/2012
Justin Bieber stops by the set to show off some of his Canadian pride, learn about Humanimals and what Popcorning is really all about.
Aired: 5/7/2012
Floyd Mayweather visits the Ridiculousness studio where Rob shows him what a Pain Face looks like. They'll also endure some Romantic Injuries and learn How Not To Train.
Aired: 5/14/2012
Former "PMOY", Sara Jean Underwood, visits the Ridiculousness set, where Rob shows off his Fear Face and they talk about how Cats are Weird.
Aired: 5/21/2012
UFC championship fighter, Quinton "Rampage" Jackson, shows his wolf battle cry and what really sets off his Hot Button. Rob also shows videos of Crappy Endings and what it's like to get Slampaged.
Aired: 5/28/2012
"Ace of Cakes" star chef, Duff Goldman, stops by set with a scorpion cake and we see some of his Unnecessary Costumes. He and Rob also show videos of Grand Entrances and Ghost Holes.
Aired: 6/7/2012
Australian-born actor and radio personality, Jason Ellis, shows us he is an expert at Showing Off Gone Wrong when the introduction of Tramp Stamp videos earns him a surprise payback from Chanel.
The original 'Ridiculousness' trio watch clips of random tackles and animals seeking revenge, and Chanel swaps places with Rob for some redneck good times.
Aired: 6/14/2012
'Nitro Circus' stunt warrior Street Bike Tommy joins the 'Ridiculousness' gang to watch the wildest whisky throttles and gutsiest big dudes on the web.
Aired: 8/20/2012
Lil Jon and Rob enjoy the "Yeah" category inspired by the rapper, watch videos of Dancing Animals, unintentional Body Shots, and people getting Fenced.
Aired: 8/27/2012
Tyler, the Creator and Loiter Squad co-star, Taco, visit the set of Ridiculousness and learn about Sloppy Finishes and Faceballs.
Aired: 9/3/2012
Rapper, Wiz Khalifa, guest stars where he'll discuss with Rob why Grass Is Your Friend and the joys of Human Magnets. The fan favorite, Makeshift Thrill Rides, returns to the show.
Aired: 9/10/2012
Actress and musical artist, Kat Graham, shows us some of her big moments of One Liners and how to dance on stage with one shoe. Rob also shows videos of her Magical Spells.
Aired: 9/17/2012
Drift racing super-star, Vaughn Gittin, Jr., reunites with Rob to watch videos featuring Faulty Equipment and High Speed Chaos. Rob introduces instant classic categories such as Flailers and Stunt Dummies.
Aired: 9/24/2012
Rob shows the audience how to Escape Your Pain while friend and pro championship skater, Chris Cole, learns what it's like to be in the Hot Seat.
Aired: 10/1/2012
Rob's cousin and Fantasy Factory co-star, Scott Pfaff (AKA Big Cat), comes to the studio so he and Rob can demonstrate why Birds Are Dicks and how to Get Froggy.
Aired: 10/8/2012
Guest stars WWE Twin Divas, Nicole and Brianna, stop by the Ridiculousness set to show us some of their Backyard Wrestling moves and how to make the perfect Pain Angel.
Aired: 10/15/2012
Sterling and Chanel help the host break down clips of outrageous viral videos.
Aired: 10/22/2012
BMX rider and MTV host, TJ Lavin, stops by to learn about Flinstoning, Shirtless Manplay, and Animal Prodigies.
Aired: 10/29/2012
Rob's parents, Patty and Gene Dyrdek, come by set to watch videos revisiting their children's Pranks, Sibling Rivalry, and some of Rob's best childhood moments.
Aired: 11/5/2012
To honor the season finale of Ridiculousness, Wee-Man and Preston Lacy take to the couch to watch and celebrate upon all the other jackasses in the world.
